Normalised records

Normalised records (silver)

Each raw row is parsed into consistently formatted fields. Every change from the raw value is recorded as a data-quality flag.

Normalised rows

99,495

usable in matching

Flagged rows

99,881

99.9% carry at least one flag

Junk quarantined

505

no usable last name

Average quality score

0.75

1.00 = no corrections needed

Quality flags

What normalisation had to do, and how often. Select a flag to filter the table.

Placeholder values cleared71,257
Placeholder tokens such as NULL, N/A, UNKNOWN or "-" treated as empty
Whitespace trimmed57,061
Leading or trailing whitespace removed from one or more fields
Address re-cased56,490
Street line re-cased and punctuation removed
Street suffix standardised55,824
Street suffix standardised to USPS abbreviation (Street to St, Avenue to Ave, and so on)
Phone reformatted50,244
Phone reduced to ten digits, punctuation and leading country code removed
Name re-cased39,996
Name letter-case rewritten to Title Case and stray characters removed
Date of birth reformatted32,400
Date of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
City re-cased17,850
City re-cased to Title Case
Gender normalised16,828
Gender mapped to F or M from a longer or variant value
Email lower-cased11,635
Email lower-cased
Name split from “Last, First”9,980
First-name field held "LAST, FIRST"; the two parts were split into their own fields
State name converted to code9,084
Full state name replaced by its two-letter USPS code
ZIP+4 trimmed8,263
ZIP+4 trimmed to the five-digit ZIP
Member ID reformatted7,723
Member ID re-hyphenated and upper-cased to the UHC-#####-## pattern
ZIP missing7,146
Street address present but no ZIP supplied
Unit split from street6,994
Apartment, suite or unit designator split from street line and re-appended in standard form
Two-digit birth year6,661
Date of birth carried a two-digit year; century inferred by pivot
State code upper-cased4,010
Two-letter state code upper-cased
Plan code upper-cased3,278
Plan code upper-cased
SSN last four extracted2,817
Last four digits of SSN extracted from a longer or punctuated value
Date of birth unreadable2,274
Date of birth did not match any known format or was out of range; cleared
Phone missing area code2,021
Phone had only seven digits (no area code); cleared
Middle initial moved out of first name1,125
A single middle initial was embedded in the first-name field and moved to middle name
Date of birth missing990
Date of birth absent or a null token; left empty
No usable name (quarantined)505
No usable last name; record quarantined as junk and excluded from matching

Normalised records

All sources, flag “Two-digit birth year”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagTwo-digit birth yearClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
CLM-406951	CLM	Fatima Holmes	1970-05-01	UHC-66550-61	—	—	0.80	Name re-cased Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-416109	CLM	Ruth Contreras	1946-07-24	—	4494259697	—	0.80	Name re-cased Two-digit birth year Phone reformatted Placeholder values cleared
CLM-409703	CLM	Gary Stewart	1979-12-12	UHC-82371-38	—	—	0.80	Name re-cased Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-117030	ENR	Scott U Jordan	1965-02-17	UHC-14875-55	5357579210	2014 Pine Dr, Miami, FL, 33190	0.80	Two-digit birth year Phone reformatted City re-cased Whitespace trimmed
ENR-126698	ENR	Amanda Aguilar	1986-04-02	UHC-19319-78	8123234675	619 Broadway, Los Angeles, CA, 90098	0.80	Name re-cased Two-digit birth year Phone reformatted Whitespace trimmed
CLM-420663	CLM	Scott Thomas	1970-07-24	UHC-17753-40	—	—	0.80	Name re-cased Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-424353	CLM	Dennis S Bradley	1944-01-12	UHC-87114-24	7836394413	2195 Park Pl, Plano, TX, 75024	0.80	Two-digit birth year Phone reformatted State code upper-cased Whitespace trimmed
ENR-116478	ENR	Henry H Pierce	2007-07-20	UHC-46617-49	9179138692	6795 Park Pl, Plano, TX, 75007	0.80	Name re-cased Two-digit birth year Phone reformatted City re-cased
CLM-417599	CLM	Theresa Mejia	1950-03-10	UHC-12335-75	—	1593 River Rd, Sacramento, CA, 95856	0.80	Name re-cased Two-digit birth year State code upper-cased Placeholder values cleared
ENR-115262	ENR	Teresa Nguyen	1975-04-20	UHC-74299-44	—	5453 Lincoln Way, Houston, TX, 77059	0.80	Name re-cased Two-digit birth year Whitespace trimmed Placeholder values cleared
TPA-64318	TPA	Maria Montgomery	1955-02-08	—	6348465003	—	0.80	Name re-cased Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-109626	ENR	Nicholas Romero	1978-12-26	UHC-10303-10	6874467699	5771 Harbor Blvd, Denver, CO, 80215	0.80	Two-digit birth year Phone reformatted Email lower-cased Whitespace trimmed
PRV-21452	PRV	Richard H Morgan	1955-04-20	—	4133936157	4555 Apache Blvd, Tucson, AZ, 85770	0.80	Name re-cased Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-106628	ENR	Andrew N Singh	1961-11-01	UHC-75840-50	8054608745	6393 Washington St, Tampa, FL, 33697	0.80	Name re-cased Two-digit birth year Phone reformatted Whitespace trimmed
TPA-61047	TPA	Aaron Lopez	2003-04-10	—	—	2613 Palm Dr, Fresno, CA, 93785	0.80	Name re-cased Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-134190	ENR	Emily J McCoy	1985-01-20	UHC-10407-40	4492213533	6452 Broadway, Tucson, AZ, 85726	0.80	Name re-cased Two-digit birth year State code upper-cased Whitespace trimmed
TPA-59677	TPA	Raymond Ford	1987-12-19	—	9214215096	—	0.80	Two-digit birth year Phone reformatted Whitespace trimmed Placeholder values cleared
CLM-411618	CLM	Olivia Espinoza	1998-06-06	—	—	4233 Apache Blvd, Fresno, CA, 93730	0.80	Name re-cased Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-140654	ENR	Fatima Stevens	2005-04-22	UHC-82049-66	9854658153	5309 Market St, San Diego, CA, 92193	0.80	Two-digit birth year Phone reformatted City re-cased Whitespace trimmed
ENR-122781	ENR	Paul J Garcia	1943-02-09	UHC-60299-61	2393254695	267 Indian School Rd, Denver, CO, 80250	0.80	Name re-cased Two-digit birth year Phone reformatted Whitespace trimmed
ENR-127048	ENR	Michael Dixon	1964-12-28	UHC-35051-53	4544773061	8648 Church St, Mesa, AZ, 85285	0.80	Two-digit birth year Phone reformatted Whitespace trimmed Placeholder values cleared
ENR-122775	ENR	Mateo I James	2008-01-13	UHC-62158-56	6355004806	4536 Canyon Rd, Orlando, FL, 32863	0.80	Name re-cased Two-digit birth year Email lower-cased Whitespace trimmed
CLM-431160	CLM	Brian Montgomery	1997-04-14	UHC-99370-99	—	1387 Hillcrest Rd, Miami, FL, 33116	0.80	Name re-cased Two-digit birth year Member ID reformatted Placeholder values cleared
PRV-25936	PRV	Christina S Butler	1945-03-13	UHC-65441-35	3592576327	—	0.80	Two-digit birth year Phone reformatted Whitespace trimmed Placeholder values cleared
TPA-60834	TPA	Carlos Hoffman	1963-08-01	—	—	—	0.80	Name re-cased Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-410417	CLM	Kelly P Miller	1977-09-23	UHC-87446-96	—	—	0.80	Name re-cased Two-digit birth year Whitespace trimmed Placeholder values cleared
PRV-27599	PRV	Diego C Snyder	1944-01-08	UHC-57459-82	3989341877	2917 Washington St, Seattle, WA, 98101	0.80	Two-digit birth year Phone reformatted Whitespace trimmed Placeholder values cleared
TPA-59170	TPA	Barbara Thompson	1967-10-28	—	6273534245	—	0.80	Two-digit birth year Phone reformatted Whitespace trimmed Placeholder values cleared
CLM-413949	CLM	Anthony Y Harris	1960-08-04	UHC-51862-60	8492710678	2320 Harbor Blvd, Orlando, FL, 32824	0.80	Two-digit birth year Phone reformatted Whitespace trimmed Placeholder values cleared
ENR-114914	ENR	Brittany M Wilson	1979-01-02	UHC-08584-56	5859661447	891 Union St, San Diego, CA, 92132	0.80	Two-digit birth year Phone reformatted Whitespace trimmed Placeholder values cleared
ENR-122257	ENR	Elizabeth Vargas	1938-05-23	UHC-09779-90	—	9131 Mountain View Dr, Phoenix, AZ, 85014	0.80	Two-digit birth year Plan code upper-cased Whitespace trimmed Placeholder values cleared
CLM-419716	CLM	Russell Hamilton	1974-01-01	UHC-40797-97	—	5634 Hillcrest Rd, San Antonio, TX, 78232	0.80	Name re-cased Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-106626	ENR	Jason Black	1958-12-27	UHC-51369-64	7439197609	5664 Valley View Dr, Eden Prairie, MN, 55382	0.80	Two-digit birth year Phone reformatted Whitespace trimmed Placeholder values cleared
CLM-407449	CLM	Jordan Parker	1983-05-25	—	—	—	0.80	Name re-cased Two-digit birth year Whitespace trimmed Placeholder values cleared
TPA-57800	TPA	Helen Bailey	1953-03-28	UHC-99440-30	—	6658 Maple Ave, Seattle, WA, 98172	0.80	Name re-cased Two-digit birth year Whitespace trimmed Placeholder values cleared
PRV-21286	PRV	Nicole Smith	1957-12-16	—	—	7305 Canyon Rd, Mesa, AZ, 85226	0.80	Name re-cased Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-108570	ENR	Kayla G Roberts	1977-05-17	UHC-83331-44	5832486009	7963 Market St, San Diego, CA, 92185	0.80	Name re-cased Two-digit birth year City re-cased State code upper-cased
ENR-115606	ENR	Brenda Bowman	1990-01-12	UHC-20636-25	—	6868 Lincoln Way, Orlando, FL, 32888	0.80	Name re-cased Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-401737	CLM	John Gardner	1994-01-21	—	4755491673	—	0.80	Name re-cased Two-digit birth year Phone reformatted Placeholder values cleared
ENR-124858	ENR	Nicole F Watkins	1971-06-02	UHC-16399-53	7145924339	2481 Lake View Rd, Sacramento, CA, 95855	0.80	Two-digit birth year Phone reformatted Whitespace trimmed Placeholder values cleared
ENR-123881	ENR	Dorothy Bailey	1964-04-04	UHC-42273-50	—	9406 Church St, Plano, TX, 75011	0.80	Two-digit birth year City re-cased Email lower-cased Placeholder values cleared
ENR-123897	ENR	Diane N Jones	1991-01-09	UHC-67289-59	8124749085	301 Apache Blvd, Tampa, FL, 33675	0.80	Name re-cased Two-digit birth year Member ID reformatted Whitespace trimmed
TPA-64391	TPA	Joan Silva	1968-06-25	—	—	—	0.80	Name re-cased Two-digit birth year Whitespace trimmed Placeholder values cleared
TPA-64282	TPA	Roy James	1967-08-14	—	2083171681	—	0.80	Two-digit birth year Phone reformatted Whitespace trimmed Placeholder values cleared
PRV-23271	PRV	Roy F Watkins	1955-04-27	UHC-25431-61	—	—	0.80	Name re-cased Two-digit birth year Whitespace trimmed Placeholder values cleared
PRV-23270	PRV	Roy F Watkins	1955-04-27	UHC-25431-61	—	—	0.80	Name re-cased Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-412874	CLM	Donna F Le	1965-02-06	UHC-38557-93	3839133452	6110 Valley View Dr, Chandler, AZ, 85262	0.80	Name re-cased Two-digit birth year Phone reformatted Whitespace trimmed
PRV-23995	PRV	John Greene	1940-07-18	—	7664118050	7982 Mesa Dr, Eden Prairie, MN, 55370	0.80	Name re-cased Two-digit birth year Phone reformatted Placeholder values cleared
CLM-405892	CLM	Patricia Hanson	2006-01-25	UHC-26195-41	4478472521	—	0.80	Two-digit birth year Phone reformatted Whitespace trimmed Placeholder values cleared
ENR-138104	ENR	Margareet Stewart	1978-04-20	UHC-19455-68	6209068342	3045 Willow Ct, Phoenix, AZ, 85088	0.80	Name re-cased Two-digit birth year Phone reformatted Email lower-cased

6,661 rows, page 112 of 134Previous Next